Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 646 [Rate centres in NPA 646] [Dial plan for NPA 646]

NXX: 813

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
646-813 A New York City Zone 01 NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132      
646-813 0 New York City Zone 01 NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2016-12-08   
646-813 1 New York City Zone 01 NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2016-12-08   
646-813 2 New York City Zone 01 NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2016-12-08   
646-813 3 New York City Zone 01 NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2016-12-08   
646-813 4 New York City Zone 01 NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2016-12-08   
646-813 5 New York City Zone 01 NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2016-12-08   
646-813 6 New York City Zone 01 NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2016-12-08   
646-813 7 New York City Zone 01 NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2016-12-08   
646-813 8 New York City Zone 01 NY NYCMNY83DS2  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2016-12-09   
646-813 9 New York City Zone 01 NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2016-12-23   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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